All New - Muscle Groups Resource
The Muscle Groups resource is a starting point for a much wider resource on anatomy. However, those muscle groups are part of the exercise directory so it is useful to include information on them.
Resources
Welcome to the Fitness Tracker resource library. Browse exercises, understand key muscle groups, and explore nutrition essentials that support your fitness journey.
Resources Directory
This section is designed to help you better understand your body — from the muscles you're training to the nutrients that fuel recovery. Whether you're just starting out or training for something big, Fitness Tracker gives you the tools to measure what matters and stay consistent.
Browse bodyweight and equipment-based movements to build strength, flexibility, and endurance.
Understand how major muscle groups function and which exercises target them.
Explore essential nutrients, food sources, and how diet supports your performance goals.
Let’s Go
Fitness is a journey. As you go, you will have to learn more - both about the science of fitness and about how your body adapts. We can help you with the science and our tool can help you figure your body out while caring for your privacy like our own.
Whatever stage you're at — just starting out or training for gold — Fitness Tracker is here to help.
Photo by Victor Freitas on UnsplashSpotlight on Resources Content
New Exercise Directory
The new exercise directory contains 874 exercises, organized by primary and secondary muscle groups. It’s the start of a broader resource system that will soon include workouts, interviews, and deeper training insights.